CN110090935A - Continuous casting billet spray equipment, system and continuous casting billet spray method - Google Patents
Continuous casting billet spray equipment, system and continuous casting billet spray method Download PDFInfo
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- CN110090935A CN110090935A CN201910398887.7A CN201910398887A CN110090935A CN 110090935 A CN110090935 A CN 110090935A CN 201910398887 A CN201910398887 A CN 201910398887A CN 110090935 A CN110090935 A CN 110090935A
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- continuous casting
- casting billet
- spray
- spacing
- billet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/1233—Accessories for subsequent treating or working cast stock in situ for marking strands
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
The invention discloses a kind of continuous casting billet spray equipment, comprising: to detect continuous casting billet whether reach spray station to level detecting apparatus；With it is described connect to level detecting apparatus, the end surface measurement device to detect spacing between adjacent continuous casting billet；It is connect with the end surface measurement device, the movement spray device to adjust movement position according to spacing between the adjacent continuous casting billet, carry out spray number to continuous casting billet.Invention additionally discloses a kind of continuous casting billet spray system including above-mentioned continuous casting billet spray equipment and disclose a kind of continuous casting billet spray method.Continuous casting billet spray equipment provided by the present invention can ensure that when carrying out spray to multiple adjacent continuous casting billets, spray number is in the center of the end face of continuous casting billet and avoids that drain spray phenomenon occurs.
Description
Technical field
The present invention relates to continuous casting billet spray technical field, in particular to a kind of continuous casting billet spray equipment.The present invention relates to one
Kind includes the continuous casting billet spray system of above-mentioned continuous casting billet spray equipment.The invention further relates to a kind of continuous casting billet spray methods.
Background technique
Slab mark is that continuous casting is strengthened management, improved efficiency, avoiding the mixed essential important link of steel.Steel mill
In order to improve the control to product, need to carry out the end face of steel billet spray number.
Current jetting device for making number can only carry out spray number to single steel billet every time, and every to have sprayed a character, jetting device for making number moves one
The distance of character carries out spray number to character late.When several, which are in juxtaposition, carries out continuous spray, two adjacent continuous castings
There are certain gap between base, lesser gap will not influence jetting device for making number and carry out spray number in steel billet end face, when this gap is big
The requirement that allows in spray device namely when greater than the spacing of two adjacent intercharacters, it may appear that label spraying position, which deviates, to be connected
Phenomena such as spraying infull word, drain spray, is caused at the center of casting blank end surface.
Therefore, how to solve the problem of more continuous casting billets side by side spray when spray word is not complete and drain spray becomes art technology
Personnel's technical issues that need to address.
Summary of the invention
The object of the present invention is to provide a kind of continuous casting billet spray equipment, which can be according to adjacent continuous casting
Spacing between base adjusts spray position, makes up the spacing between continuous casting billet, so that spray number is complete, spray word is in continuous casting billet end face
Center.It is a further object of the present invention to provide a kind of continuous casting billet spray systems including above-mentioned continuous casting billet spray equipment.This hair
Bright a further object is to provide a kind of continuous casting billet spray method.
To achieve the above object, the present invention provides a kind of continuous casting billet spray equipment, comprising: to detect whether continuous casting billet arrives
Level detecting apparatus is arrived up to spray station；
With it is described connect to level detecting apparatus, the end surface measurement device to detect spacing between adjacent continuous casting billet；
Connect with the end surface measurement device, to according between the adjacent continuous casting billet spacing adjustment movement position,
The movement spray device of spray number is carried out to continuous casting billet.
Preferably, it is described to level detecting apparatus be specially to emit laser and according to reflection light detection continuous casting billet position
Laser range finder.
Preferably, the end surface measurement device include: to continuous casting billet end surface-emission laser, with realize in continuous casting billet
End face formed color difference laser line generator；
To shoot the imaging device of the image of end face according to the color difference；
It is connect with the imaging device, to calculate the upper of spacing between the adjacent continuous casting billet according to described image
Machine.
Preferably, green color filter is equipped with before the light hole of the laser line generator.
Preferably, the movement spray device includes connecting the robot of the host computer and being connected to the robot
The jetting device for making number of mechanical arm；
The mechanical arm includes at least three freedom of motion, to realize according to spacing tune between the adjacent continuous casting billet
The position of the whole jetting device for making number, to adjacent continuous casting billet spray number.
It preferably, further include the telecontrol equipment being set to below the robot, the telecontrol equipment connects the robot
Motion control center, with realize under the control at the motion control center with the robot cooperative motion.
The present invention provides a kind of continuous casting billet spray system including above-mentioned continuous casting billet spray equipment.
The present invention also provides a kind of continuous casting billet spray methods of work, comprising: judge whether multiple continuous casting billets are in spray station,
If it is not, then adjusting multiple continuous casting billets to spray station and entering in next step, if being then directly entered in next step；
Measure the spacing between two adjacent continuous casting billets；
It completes to carry out any continuous casting billet spray number according to the motion profile that the spacing aligns adjustment jetting device for making number.
Preferably, the spacing between two adjacent continuous casting billets of the measurement specifically includes:
To the continuous casting billet end surface-emission laser to form color difference, the end face figure like of the continuous casting billet is shot, according to institute
It states end face figure like and calculates the adjacent spacing.
Preferably, any continuous casting billet is sprayed in the motion profile completion for adjusting jetting device for making number according to the spacing
It number specifically includes:
First continuous casting billet is positioned and the number of spray；
After completing to carry out n-th of continuous casting billet spray number, n-th of continuous casting billet and (n+1)th company are obtained
Spacing between slab；
It is right after jetting device for making number moves n-th of continuous casting billet at a distance from the spacing between (n+1)th continuous casting billet to control
(n+1)th continuous casting billet carries out spray number, and the n is positive integer incremented by successively since 1.
Relative to above-mentioned background technique, continuous casting billet spray equipment provided by the present invention includes to level detecting apparatus, end face
Detection device and movement spray device wherein, end surface measurement device is connect with to level detecting apparatus, move spray device then with end
The connection of face detection device；It, can if not reaching spray station after confirming that continuous casting billet reaches spray station to level detecting apparatus
By adjusting the position extremely spray station of continuous casting billet, triggering end face detection device detects the end face of multiple continuous casting billets, examines
Survey the spacing between adjacent continuous casting billet；Spray device connecting end surface detection device is moved, according between adjacent continuous casting billet
Spacing, adjustment movement position carry out spray number to continuous casting billet, guarantee that the label of spraying is in the center of continuous casting billet, avoid drain spray existing
As.
Specifically, continuous casting billet spray equipment provided by the present invention has only been needed when carrying out spray to multiple continuous casting billets
Pairs of first continuous casting billet is positioned, and determines spraying position, and multiple continuous casting billets later can be according to adjacent continuous casting
Spacing between base adjusts spray position, makes up gap, it is ensured that the spray number of each continuous casting billet end face is in end face center, and avoids
Drain spray phenomenon, and relative to multiple bearing or the position of continuous casting billet or spray rifle is manually adjusted, greatly improve spray number
Efficiency.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the structural schematic diagram of continuous casting billet spray equipment provided by the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of end face detection device in Fig. 1.
Wherein:
1- moves spray device, 2- to level detecting apparatus, 3- end surface measurement device, 4- laser line generator, 5- imaging device.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In order to make those skilled in the art more fully understand the present invention program, with reference to the accompanying drawing and it is embodied
The present invention is described in further detail for mode.
Fig. 1 and Fig. 2 are please referred to, Fig. 1 is the structural schematic diagram of continuous casting billet spray equipment provided by the embodiment of the present invention；Figure
2 be the structural schematic diagram of end face detection device in Fig. 1.
Continuous casting billet spray equipment provided by the present invention is specifically included for detecting whether confirmation continuous casting billet reaches spray work
Level detecting apparatus 2 is arrived in position, connect with to level detecting apparatus 2, for detecting spacing between multiple adjacent continuous casting billet end faces
End surface measurement device 3 and it is connected with end surface measurement device 3, for adjusting motion bit according to the spacing between adjacent continuous casting billet
Set, to continuous casting billet carry out spray number movement spray device 1.
When needing to carry out spray to multiple continuous casting billets, more continuous casting billets are detected first to level detecting apparatus 2, really
Recognize continuous casting billet and is in spray station；When continuous casting billet is in spray station, the end surface measurement connecting with to level detecting apparatus 2 is triggered
Device 3 acts, when continuous casting billet is not in spray station, it is believed that the position for adjusting continuous casting billet makes continuous casting billet be in spray work
Position；So-called spray station, refer to continuous casting billet be in spray telecontrol equipment be suitble to spray number apart from when position.
End surface measurement device 3 detects the spacing between adjacent continuous casting billet, is finally sent to this pitch information and end face
The movement spray device 1 that detection device 3 connects adjusts movement position, the spacing between adjacent continuous casting billet is made up, to guarantee
When carrying out spray to next continuous casting billet, the position suitable of spray device 1 is moved, spray number is made to be in the center of continuous casting billet end face,
Avoid spray offset from center or drain spray phenomenon；In addition, continuous casting billet spray equipment provided by the present invention only need to be to first company
Slab is positioned, later according to the position of the spacing adjustment movement spray device 1 between adjacent continuous casting billet, without more
Secondary positioning, to greatly improve continuous casting billet spray efficiency.
Continuous casting billet spray equipment provided by the present invention is carried out in the following with reference to the drawings and specific embodiments more detailed
It introduces.
In a kind of specific embodiment provided by the present invention, Fig. 1 and Fig. 2 are please referred to, continuous casting billet spray equipment includes arriving
Level detecting apparatus 2, end surface measurement device 3 and movement spray device 1；It wherein arrives level detecting apparatus 2 and end surface measurement device 3 connects
It connects, movement spray device 1 is then connect with end surface measurement device 3；Three is fixed on jointly on same bottom plate.
To level detecting apparatus 2 be specially laser range finder, laser range finder by the end surface-emission laser to continuous casting billet simultaneously
The position that continuous casting billet is detected according to reflection laser, when continuous casting billet is in suitable position, laser range finder excites end surface measurement dress
It sets 3 movements and is closed after itself completion ranging localization.When continuous casting billet distance farther out or it is closer when, laser range finder issues corresponding
Prompt, convenient for artificial or relevant device adjust automatically continuous casting billet to spray station.
End surface measurement device 3 connects laser range finder, and dynamic when laser range finder confirmation continuous casting billet reaches spray station
Make；In specific embodiment provided by the present invention, end surface measurement device 3 includes laser line generator 4 and imaging device 5, line laser
Device 4 issues one-wavelength laser to the end face of continuous casting billet in order to form color difference with the end face of the continuous casting billet under the red heat state, at
Picture device 5 then shoots continuous casting billet clearly end face figure like according to color difference, further includes that adjacent continuous casting billet is calculated according to end face figure like
The host computer of spacing between end face, host computer connect imaging device 5, and imaging device 5 sends out the image of the continuous casting billet end face of shooting
It gives host computer and carries out the spacing that processing is calculated between adjacent continuous casting billet end face, in order to move 1 basis of spray device
Spacing adjusts motion profile, carries out spray number to the end face of continuous casting billet.
Specifically, the optical filter of green is set before the light hole of laser line generator 4, and laser is filtered through the optical filter of green
It is afterwards the monochromatic light of green, strong color difference is formed with the end face for burning red continuous casting billet, convenient for the company of 5 shooting clear of imaging device
Casting blank end surface image；It is of course also possible to the optical filter of other colors is selected, as long as color difference can be formed with the end face of continuous casting billet,
Convenient for shooting the clear image of continuous casting billet end face.
Imaging device 5 is specially area array cameras；So-called host computer is then the computer that can issue manipulation instruction, host computer
Area array cameras is connected, laser (can be passed through at a distance from continuous casting billet end face according to end face figure like, imaging scale and area array cameras
Stadia surveying obtains or artificially detects and input host computer) calculate spacing between adjacent continuous casting billet, while basis
The distance between adjacent continuous casting billet end face being calculated sends instruction, manipulation movement spray device 1 to movement spray device 1
Spray number is carried out to the end face of continuous casting billet.
When laser range finder positions continuous casting billet, the location information of first continuous casting billet is sent to host computer, on
Position machine control movement spray device 1 carries out spray number to first continuous casting billet, then according to the spacing measured, adjustment movement spray number dress
The certain position of 1 movement is set, the spacing between adjacent continuous casting billet is made up, spray number is carried out to the end face of second continuous casting billet, into
And complete to carry out the end face of all continuous casting billets spray number, guarantee that the end face spray number of each continuous casting billet is central all in end face,
It avoids spraying imperfect or drain spray.
On the other hand, continuous casting billet spray equipment provided by the present invention only need to once position continuous casting billet, to first
A continuous casting billet carries out that spray to multiple continuous casting billets can be completed according to the position that spacing adjusts movement spray device 1 after spray number
Number, realize continuous spray number；Compared with the existing technology, spray number is carried out to multiple continuous casting billets, then needs to position spray number repeatedly, greatly
Improve the spray efficiency of continuous casting billet.
Continuous casting billet spray equipment provided by the present invention, movement spray device 1 specifically include the machine connecting with host computer
Device people, jetting device for making number is equipped on the mechanical arm of robot, and the motion control center of robot connects host computer, surveyed according to host computer
It obtains the spacing control mechanical arm between adjacent continuous casting billet end face or even the motion profile of jetting device for making number on the robotic arm is installed, thus
Complete the spray number to multiple continuous casting billets.The mechanical arm of above-mentioned robot includes at least three degree of freedom, in order to control jetting device for making number
The movement on X-Y-Z three-dimensional space is carried out, spray number is completed.
In another specific embodiment provided by the present invention, spray sports equipment provided by the present invention further includes setting
The telecontrol equipment below robot is set, telecontrol equipment connects the motion control center of robot, assists with the mechanical arm of robot
With movement, realizes adjustment jetting device for making number motion profile, complete the spray number to multiple continuous casting billet end faces.
Continuous casting billet spray equipment provided by the present invention, which is able to achieve, carries out continuous spray number, spray number to the end face of multiple continuous casting billets
It is high-efficient, by measuring the position of adjacent continuous casting billet spacing adjustment movement spray device 1, it ensure that the complete of spray number, avoid
Phenomena such as drain spray and spray number offset.
It should be noted that core of the invention is the spacing adjustment movement spray device by measuring adjacent continuous casting billet
1 motion profile makes up the gap of adjacent continuous casting billet end face, realizes the continuous spray number of multiple continuous casting billets, the spray number of jetting device for making number
Content and other parameters can refer to the relevant criterion of the prior art.
The present invention also provides a kind of continuous casting billet spray system, including conticaster spray equipment provided by above-described embodiment,
It further include the mechanical equipment for transporting and adjusting continuous casting billet position, the other parts of continuous casting billet spray system are referred to existing
Technology, it is not reinflated herein.
The present invention also provides a kind of continuous casting billet spray method, including the following steps:
Step 1: judging whether multiple continuous casting billets are in spray station, if it is not, then adjusting multiple continuous casting billets to spray number
Station simultaneously enters in next step, if being then directly entered in next step；
Step 2: measuring the spacing between two adjacent continuous casting billets；
Step 3: adjusting the motion profile of jetting device for making number according to the spacing, spray number is carried out to all continuous casting billets.
Wherein the first step is specially that the equipment such as the laser range finder for using above-described embodiment to be mentioned detect multiple continuous casting billets
Specific location, when the position suitable of continuous casting billet namely when being in spray station, into second step, if continuous casting billet is not in and sprays number
When station, needs first to adjust continuous casting billet to spray station and entering second step；
Second step measures the spacing between two adjacent continuous casting billets, specially using line laser transmitter to even
The end face of slab emits one-wavelength laser, forms color difference in the end face of continuous casting billet, convenient for the continuous casting billet end face figure like of shooting clear, so
Afterwards using computer according to, end face figure like, imaging scale and the adjacent continuous casting of the distance between continuous casting billet and imaging device calculating
Spacing between base；
Third step measures spacing control jetting device for making number according to second and carries out spray number to multiple continuous casting billets, first to first
Continuous casting billet carries out positioning spray number and connects the fortune of the movement mechanism of jetting device for making number after completing to the spray number of the end face of n-th of continuous casting billet
Dynamic control centre obtains the spacing between n-th of continuous casting billet and (n+1)th continuous casting billet from computer；In motion control
The heart controls jetting device for making number and moves n-th between (n+1)th continuous casting billet at a distance from spacing, carries out spray number to (n+1)th continuous casting billet, directly
To the spray number completed to all continuous casting billets, wherein n is derived from the positive integer incremented by successively of 1 beginning.
Above to continuous casting billet spray system provided by the present invention and its continuous casting billet spray equipment and continuous casting billet spray method into
It has gone and has been discussed in detail.Used herein a specific example illustrates the principle and implementation of the invention, the above implementation
The explanation of example is merely used to help understand method and its core concept of the invention.It should be pointed out that for the general of the art
, without departing from the principle of the present invention, can be with several improvements and modifications are made to the present invention for logical technical staff, this
A little improvement and modification are also fallen within the protection scope of the claims of the present invention.
Claims (10)
1. a kind of continuous casting billet spray equipment characterized by comprising to detect whether continuous casting billet reaches spray station in place
Detection device (2)；
With it is described connect to level detecting apparatus (2), the end surface measurement device (3) to detect spacing between adjacent continuous casting billet；
It is connect with the end surface measurement device (3), to according to spacing adjustment movement position, right between the adjacent continuous casting billet
Continuous casting billet carries out the movement spray device (1) of spray number.
2. continuous casting billet spray equipment according to claim 1, which is characterized in that described to be specially to level detecting apparatus (2)
To emit laser and according to the laser range finder of reflection light detection continuous casting billet position.
3. continuous casting billet spray equipment according to claim 2, which is characterized in that the end surface measurement device (3) includes:
To hold surface-emission laser, to continuous casting billet to realize the laser line generator (4) in the end face of continuous casting billet formation color difference；
To shoot the imaging device (5) of the image of end face according to the color difference；
It is connect with the imaging device (5), to calculate the upper of spacing between the adjacent continuous casting billet according to described image
Machine.
4. continuous casting billet spray equipment according to claim 3, which is characterized in that before the light hole of the laser line generator (4)
Equipped with green color filter.
5. continuous casting billet spray equipment according to claim 3 or 4, which is characterized in that the movement spray device (1) includes
It connects the robot of the host computer and is connected to the jetting device for making number of the mechanical arm of the robot；
The mechanical arm includes at least three freedom of motion, adjusts institute according to spacing between the adjacent continuous casting billet to realize
The position for stating jetting device for making number, to adjacent continuous casting billet spray number.
6. continuous casting billet spray equipment according to claim 5, which is characterized in that further include being set to below the robot
Telecontrol equipment, the telecontrol equipment connect the motion control center of the robot, to realize at the motion control center
Control the lower and robot cooperative motion.
7. a kind of continuous casting billet spray system, which is characterized in that set including continuous casting billet as claimed in any one of claims 1 to 6 spray number
It is standby.
8. a kind of continuous casting billet spray method characterized by comprising
Judge whether multiple continuous casting billets are in spray station, if it is not, then adjusting multiple continuous casting billets to spray station and entering
In next step, if being then directly entered in next step；
Measure the spacing between two adjacent continuous casting billets；
The motion profile that jetting device for making number is adjusted according to the spacing carries out spray number to all continuous casting billets.
9. continuous casting billet spray method according to claim 8, which is characterized in that two adjacent continuous castings of the measurement
Spacing between base specifically includes:
To the continuous casting billet end surface-emission laser to form color difference, the end face figure like of the continuous casting billet is shot, according to the end
Face image calculates the spacing.
10. continuous casting billet spray method according to claim 9, which is characterized in that described aligned according to the spacing adjusts
The motion profile of jetting device for making number carries out spray number to all continuous casting billets and specifically includes:
First continuous casting billet is positioned and the number of spray；
After completing to carry out n-th of continuous casting billet spray number, n-th of continuous casting billet and (n+1)th continuous casting billet are obtained
Between spacing；
It controls after jetting device for making number moves n-th of continuous casting billet at a distance from the spacing between (n+1)th continuous casting billet to (n+1)th
A continuous casting billet carries out spray number, and the n is positive integer incremented by successively since 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910398887.7A CN110090935B (en) | 2019-05-14 | 2019-05-14 | Continuous casting billet number spraying equipment and system and continuous casting billet number spraying method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910398887.7A CN110090935B (en) | 2019-05-14 | 2019-05-14 | Continuous casting billet number spraying equipment and system and continuous casting billet number spraying method |
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| Publication Number | Publication Date |
|---|---|
| CN110090935A true CN110090935A (en) | 2019-08-06 |
| CN110090935B CN110090935B (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910398887.7A Active CN110090935B (en) | 2019-05-14 | 2019-05-14 | Continuous casting billet number spraying equipment and system and continuous casting billet number spraying method |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110090935B (en) | 2021-05-18 |
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